Network Administrator Jobs UK 2026: Apply for a hybrid IT role in London with visa sponsorship, £31,500–£38,000 salary, career growth, and excellent benefits.
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Network Administrator Jobs UK 2026: Powerful Hybrid IT Opportunity with Visa Sponsorship – Apply Now
If you’re looking for Network Administrator Jobs in the UK with Visa Sponsorship, this opportunity from Nexgen Communication Ltd could be an excellent career move. Read the complete job details, responsibilities, eligibility requirements, salary, benefits, and visa sponsorship information below.
Network Administrator – UK Visa Sponsorship Available
Company: Nexgen Communication Ltd
Nexgen Communication Ltd is a premier provider of IT services committed to fostering corporate success through cutting-edge technological solutions. We specialise in Fintech, Cybersecurity, Cloud Services, Data Analytics and IT Consulting. Our objective is to provide secure, scalable and dependable technological solutions that enable our clients to succeed in an increasingly digital world.
The Role
We are looking for a driven and detail orientated Network Administrator to join our growing security team in London City. You will be responsible for the protection and monitoring of the security posture of all client environments under Nexgen Communication Ltd.
Nexgen Communications Ltd is a UK technology firm delivering managed IT services, cloud solutions, cyber security, internet connectivity, networking solutions and payment technology services to businesses across the United Kingdom. We are looking for a driven and talented Network Administrator to help us maintain and grow our IT infrastructure and client network environments.
Main Responsibilities
Install, install and maintain network infrastructure including routers, switches, firewalls, wireless networks and VPNs.
Monitoring of network performance & availability, dependability & security of IT systems.
Setup and maintain Windows and Linux servers, cloud based services and virtual environments.
Install, support and maintain broadband, VoIP, business connectivity solutions and PDQ payment terminals network equipment.
Diagnose and troubleshoot network, hardware, software and connectivity issues for internal users and clients.
Manage user accounts, permissions and access restrictions with Microsoft 365 and Active Directory.
System maintenance, security patching, virus management, data backups and disaster recovery methods.
Technical documentation, network schematics and asset inventories will be maintained.
Work with technical teams to deliver infrastructure enhancements and new technology projects.
Follow firm IT security policies, data protection standards and industry best practices.
Required Skills & Experience
You are…
Degree in Computer Science, Information Technology, Network Engineering or similar discipline or equivalent certification.
Experience in network administration, systems administration or IT infrastructure support.
Good understanding of TCP/IP networking, routing, switching, firewalls, VPNs and network security.
Knowledge of Windows Server, Microsoft 365 and cloud technologies.
Excellent analytical, troubleshooting and problem solution skills.
Excellent communication skills and ability to work independently and as part of a team.
Salary
Pay:£31,500.00 – £38,000.00 per annum
Employee Benefits
UK visa sponsorship
Working from home
Pension plan
28 days paid annual leave inclusive of public holidays
Continued professional education and career development
Opportunity to work with state of the art networking, cloud and cyber security technology
Location
Hybrid Remote
London E1 1NL
Application Process
Candidates wishing to apply should email their CV and covering letter.
Job Overview
Position: Network Administrator
Company: Nexgen Communication Ltd
Job Type: Full-Time
Location: Hybrid Remote, London E1 1NL
Salary: £31,500.00 – £38,000.00 per annum
Visa Sponsorship: Available
Remote Working: Hybrid
Why Apply for This Role?
This opportunity is ideal for IT professionals who want to build their careers with a leading UK technology company. Successful candidates will work with modern networking infrastructure, cloud platforms, cybersecurity technologies, and enterprise IT systems while benefiting from structured career development and UK visa sponsorship.
If you have experience in network administration, Windows Server, Microsoft 365, cloud technologies, VPNs, routing, switching, and cybersecurity, this role offers an excellent opportunity to advance your career in the UK.
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